< Previous Month Next Month >

Prince Rupert December Weather

Averages and records for weather in Prince Rupert, British Columbia in the month of December.

Typical Prince Rupert December Weather 1991–2020
Average daily high	5.5 °C
Average daily low	0.3 °C
Average monthly precipitation	25.3 cm
Daily chance of precipitation	74.1%

Prince Rupert December Weather Records 1908–2024
Highest temperature	17.2 °C	December 12, 1962
Lowest temperature	-22.8 °C	December 28, 1968
Highest daily low	11.1 °C	December 17, 1935
Lowest daily high	-13.0 °C	December 8, 1977
Hottest average high temperature	9.9 °C	1925
Coldest average high temperature	-1.1 °C	1933
Most daily precipitation	12.6 cm	December 3, 1954
Most monthly precipitation	62.6 cm	1910

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
December 1	6.2	0.9	13.3	-16.7
December 2	6.1	0.9	16.1	-19.4
December 3	6.1	0.9	12.8	-17.8
December 4	6.0	0.8	11.5	-15.6
December 5	6.0	0.8	11.7	-14.1
December 6	5.9	0.8	13.3	-13.6
December 7	5.9	0.7	14.4	-13.8
December 8	5.8	0.6	17.2	-18.7
December 9	5.8	0.6	12.8	-18.7
December 10	5.7	0.6	15.6	-12.2
December 11	5.7	0.6	16.2	-10.6
December 12	5.7	0.6	17.2	-11.1
December 13	5.7	0.5	15.0	-9.4
December 14	5.6	0.5	13.9	-12.8
December 15	5.6	0.4	11.1	-18.9
December 16	5.5	0.3	11.2	-19.4
December 17	5.5	0.3	14.5	-10.6
December 18	5.5	0.2	14.6	-12.8
December 19	5.5	0.2	15.0	-15.2
December 20	5.4	0.1	15.0	-16.3
December 21	5.4	0.1	11.7	-16.1
December 22	5.4	0.1	13.3	-18.9
December 23	5.3	0.0	13.3	-18.3
December 24	5.3	0.0	12.2	-19.4
December 25	5.2	-0.1	13.3	-17.8
December 26	5.2	-0.2	13.3	-17.8
December 27	5.1	-0.3	13.3	-21.1
December 28	5.1	-0.4	13.3	-22.8
December 29	5.1	-0.4	14.2	-21.7
December 30	5.1	-0.4	12.2	-21.7
December 31	5.1	-0.5	11.7	-21.1

Weather Station Details

Years	Station	Coordinates
2011–2024	Prince Rupert	location
2006–2010	Prince Rupert AWOS	location
1963–2005	Prince Rupert A	location
1908–1962	Prince Rupert	location